The ct directory can contain your own color tables (see VisNCLCosmoLibraryColorTables). The startup directory contains scripts that will be loaded upon starting of NCL. By default, the COSMO Library will be loaded upon startup of NCL. The scripts directory may contain a collection of your own NCL scripts.

4. Setup some decent defaults for plots created by NCL

> cd
> cp ~owm/.hluresfile .

5. Open a new terminal and test your installation

> ng4ex gsun01n

A series of plots should have appeared in a window (click inside the window to make the plots advance).